package com.cn.wanxi.servlet.message;

import com.alibaba.fastjson.JSONObject;
import com.cn.wanxi.model.MessageModel;
import com.cn.wanxi.service.IMessageService;
import com.cn.wanxi.service.impl.MessageServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/back/message/del")
public class MessageDelServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("UTF-8");
        resp.setCharacterEncoding("UTF-8");

        String messageId = req.getParameter("messageId");
        Integer id = messageId == null ? 0 : Integer.parseInt(messageId);
        MessageModel messageModel = new MessageModel();
        messageModel.setMessageId(id);
        IMessageService iMessageService = new MessageServiceImpl();
        String result= iMessageService.del(id);

        JSONObject jsonObject=new JSONObject();
        jsonObject.put("result",result);
        resp.getWriter().println(jsonObject);

    }
}
